HESI RN
HESI Nutrition Practice Exam
1. A client has an indwelling catheter with continuous bladder irrigation after undergoing a transurethral resection of the prostate (TURP) 12 hours ago. Which finding at this time should be reported to the health care provider?
- A. Light pink urine
- B. Occasional suprapubic cramping
- C. Minimal drainage into the urinary collection bag
- D. Complaints of the feeling of pulling on the urinary catheter
Correct answer: C
Rationale: In a client with an indwelling catheter and continuous bladder irrigation post TURP, minimal drainage into the urinary collection bag should be reported to the health care provider. This finding could indicate a blockage in the catheter or a complication that requires immediate attention. Light pink urine (choice A) is expected due to bladder irrigation. Occasional suprapubic cramping (choice B) is common post-TURP. Complaints of the feeling of pulling on the urinary catheter (choice D) may indicate discomfort but do not suggest an urgent issue like a potential blockage.
2. When reassigned to the emergency department, a nurse should understand that gastric lavage is a priority in which situation?
- A. An infant who has been identified to have botulism
- B. A toddler who ate a number of ibuprofen tablets
- C. A preschooler who swallowed powdered plant food
- D. A school-aged child who took a handful of vitamins
Correct answer: A
Rationale: The correct answer is A because gastric lavage is a priority for infants with botulism to remove toxins from the stomach. Botulism is a serious condition caused by a toxin produced by Clostridium botulinum bacteria. Gastric lavage helps in removing the toxin from the stomach. Choice B is incorrect because gastric lavage is not typically indicated for ibuprofen ingestion. Choice C is incorrect because gastric lavage is not the first-line treatment for ingesting powdered plant food. Choice D is incorrect because gastric lavage is not routinely performed for vitamin ingestion.
3. A client is receiving total parenteral nutrition (TPN). Which of these interventions should the nurse perform to reduce the risk of infection?
- A. Changing the TPN tubing and solution every 24 hours
- B. Monitoring the TPN infusion rate closely
- C. Keeping the head of the bed elevated
- D. Ensuring the solution is at room temperature before infusing
Correct answer: A
Rationale: The correct answer is to change the TPN tubing and solution every 24 hours to reduce the risk of infection. This practice helps prevent microbial growth and contamination in the TPN solution. Monitoring the infusion rate closely (choice B) is important for preventing metabolic complications but does not directly reduce the risk of infection. Keeping the head of the bed elevated (choice C) is beneficial for preventing aspiration in feeding tube placement but is unrelated to reducing infection risk in TPN. Ensuring the solution is at room temperature before infusing (choice D) is essential for patient comfort and preventing metabolic complications but does not specifically address infection risk reduction.
4. A healthcare provider is collecting data from a client who is receiving chemotherapy and is showing manifestations of malnutrition. Which of the following indicates a Vitamin C deficiency?
- A. Dry, red conjunctiva
- B. Swollen, bleeding gums
- C. Inflammation of the tongue
- D. Pale, brittle nails
Correct answer: B
Rationale: Swollen, bleeding gums are a classic sign of scurvy, which is caused by a deficiency in Vitamin C. Dry, red conjunctiva, inflammation of the tongue, and pale, brittle nails are not specific manifestations of Vitamin C deficiency, making them incorrect choices.
5. The parents of a child on phenytoin (Dilantin) have received discharge instructions from the nurse. Which of the following statements suggests that the teaching was effective?
- A. We will call the healthcare provider if the child develops acne.
- B. Our child should brush and floss carefully after every meal.
- C. We will skip the next dose if vomiting or fever occurs.
- D. When our child is seizure-free for 6 months, we can stop the medication.
Correct answer: B
Rationale: The correct answer is B. Proper oral hygiene, including brushing and flossing carefully after every meal, is essential for children on phenytoin to prevent gingival hyperplasia, a common side effect. Choice A is incorrect because acne is not a common side effect of phenytoin and does not require immediate healthcare provider notification. Choice C is incorrect because vomiting or fever should not prompt skipping a dose without consulting the healthcare provider first. Choice D is incorrect because discontinuing phenytoin should never be done abruptly or without healthcare provider guidance, even if the child is seizure-free for 6 months.
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